Gene Hackman, a two-time Oscar winner, was found dead along with his wife and dog in their New Mexico home Wednesday. The cause of death hasn’t been revealed. A 911 caller, per CNN, said they could see two unconscious people through the window.

US investigators are trying to establish how Oscar-winning actor Gene Hackman and his wife, classical pianist Betsy Arakawa, died after the discovery of their bodies at their home in the US state of New Mexico. Here is what we know so far about the death of a Hollywood legend known for such films as The French Connection and The Conversation.

The entertainment world is mourning the death of Hollywood legend Gene Hackman. The Oscar winner, his wife and one of their dogs were found inside their home in New Mexico. CBS News New York's Dick Brennan reports.